Basic implementation of ITreeModel. More...

#include <AUI/Model/ATreeModel.h>

Classes
struct	Item

Public Member Functions
	ATreeModel (AVector< Item > items)

size_t	childrenCount (const ATreeModelIndexOrRoot &vertex) override
	Count of children of the vertex.

T	itemAt (const ATreeModelIndex &index) override
	value representation, used by ATreeView.

ATreeModelIndex	indexOfChild (size_t row, size_t column, const ATreeModelIndexOrRoot &vertex) override
	Creates valid ATreeModelIndex of the child.

ATreeModelIndex	makeIndex (_< Node > node)

ATreeModelIndexOrRoot	parent (const ATreeModelIndex &vertex) override
	Creates index of parent vertex of the specified vertex.

Public Member Functions inherited from ITreeModel< T >
template<aui::predicate< ATreeModelIndex > Predicate>
AOptional< ATreeModelIndex >	find (const Predicate &predicate)

template<aui::invocable< ATreeModelIndex > Callback>
void	forEachDirectChildOf (const ATreeModelIndexOrRoot &vertex, Callback callback)

Public Member Functions inherited from AObject
_< AObject >	sharedPtr ()

_weak< AObject >	weakPtr ()

template<typename Connectable, ACompatibleSlotFor< Connectable > Function>
void	connect (const Connectable &connectable, Function &&function)
	Connects signal or property to slot of `"this"` object.

void	setSignalsEnabled (bool enabled)

bool	isSignalsEnabled () const noexcept

template<ASignalInvokable T>
void	operator^ (T &&t)

_< AAbstractThread >	getThread () const

bool	isSlotsCallsOnlyOnMyThread () const noexcept

void	setSlotsCallsOnlyOnMyThread (bool slotsCallsOnlyOnMyThread)

Public Member Functions inherited from AObjectBase
	AObjectBase (AObjectBase &&rhs) noexcept

void	clearSignals () noexcept

Public Member Functions inherited from aui::noncopyable
	noncopyable (const noncopyable &)=delete

noncopyable &	operator= (const noncopyable &)=delete

Additional Inherited Members
Public Types inherited from ITreeModel< T >
using	stored_t = T

Static Public Member Functions inherited from AObject
static void	disconnect ()

template<AAnySignal Signal, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Signal > Function>
static void	connect (const Signal &signal, Object *object, Function &&function)
	Connects signal to the slot of the specified object.

template<AAnyProperty Property, aui::derived_from< AObjectBase > Object, typename Function>
static void	connect (const Property &property, Object *object, Function &&function)
	Connects property to the slot of the specified object.

template<APropertyReadable PropertySource, APropertyWritable PropertyDestination> requires requires { { propertySource } -> aui::convertible_to<std::decay_t<decltype(propertyDestination)>>; }
static void	connect (PropertySource &&propertySource, PropertyDestination &&propertyDestination)
	Connects source property to the destination property.

template<APropertyWritable PropertySource, APropertyWritable PropertyDestination> requires requires { { propertySource } -> aui::convertible_to<std::decay_t<decltype(propertyDestination)>>; { propertyDestination } -> aui::convertible_to<std::decay_t<decltype(propertySource)>>; }
static void	biConnect (PropertySource &&propertySource, PropertyDestination &&propertyDestination)
	Connects source property to the destination property and opposite (bidirectionally).

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Connectable > Function>
static void	connect (const Connectable &connectable, Object &object, Function &&function)
	Connects signal or property to the slot of the specified object.

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, ACompatibleSlotFor< Connectable > Function>
static void	connect (const Connectable &connectable, _< Object > object, Function &&function)
	Connects signal or property to the slot of the specified object.

template<AAnySignalOrProperty Connectable, aui::derived_from< AObjectBase > Object, typename Function>
static void	connect (const Connectable &connectable, ASlotDef< Object *, Function > slotDef)
	Connects signal to the slot of the specified object. Slot is packed to single argument.

template<AAnyProperty Property, typename Object, ACompatibleSlotFor< Property > Function> requires (!aui::derived_from<Object, AObject>)
static void	connect (const Property &property, _< Object > object, Function &&function)
	Connects signal or property to the slot of the specified non-AObject type.

static void	moveToThread (aui::no_escape< AObject > object, _< AAbstractThread > thread)

Signals and public fields inherited from ITreeModel< T >
emits< ATreeModelIndex >	dataChanged
	Model data was changed.

emits< ATreeModelIndex >	dataInserted
	Model data was added.

emits< ATreeModelIndex >	dataRemoved
	Model data about to remove.

Protected Member Functions inherited from AObject
void	setThread (_< AAbstractThread > thread)
	Set thread of the object.

Detailed Description

template<typename T>
class ATreeModel< T >

Basic implementation of ITreeModel.

Member Function Documentation

◆ childrenCount()

template<typename T>

size_t ATreeModel< T >::childrenCount ( const ATreeModelIndexOrRoot & vertex )

inlineoverridevirtual

Count of children of the vertex.

Parameters

vertex the vertex to determine the children count of

Implements ITreeModel< T >.

◆ indexOfChild()

template<typename T>

ATreeModelIndex ATreeModel< T >::indexOfChild	(	size_t	row,
		size_t	column,
		const ATreeModelIndexOrRoot &	vertex )

inlineoverridevirtual

Creates valid ATreeModelIndex of the child.

Parameters

row	child row (index)
column	child column (typically 0)
vertex	vertex

Returns: The child of the parent index with specified row and column.

Implements ITreeModel< T >.

◆ itemAt()

template<typename T>

T ATreeModel< T >::itemAt ( const ATreeModelIndex & index )

inlineoverridevirtual

value representation, used by ATreeView.

Implements ITreeModel< T >.

◆ parent()

template<typename T>

ATreeModelIndexOrRoot ATreeModel< T >::parent ( const ATreeModelIndex & vertex )

inlineoverridevirtual

Creates index of parent vertex of the specified vertex.

Implements ITreeModel< T >.

The documentation for this class was generated from the following file:

aui.core/src/AUI/Model/ATreeModel.h

Inheritance diagram for ATreeModel< T >:

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Collaboration diagram for ATreeModel< T >:

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Classes

Public Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ childrenCount()

◆ indexOfChild()

◆ itemAt()

◆ parent()